.\" man page create by R# package system.
.TH GGPLOT2 1 2000-Jan "geom_bar" "geom_bar"
.SH NAME
geom_bar \- Bar charts
.SH SYNOPSIS
\fIgeom_bar(\fBstat\fR as any = "identity", 
\fBposition\fR as any = "stack", 
\fBcolor\fR as any = "black", 
\fBwidth\fR as double = 0.7, 
\fBsize\fR as double = 0.25, 
\fBshow_legend\fR as boolean = TRUE, 
[\fB<Environment>\fR]);\fR
.SH DESCRIPTION
.PP
Bar charts
 
 There are two types of bar charts: geom_bar() and geom_col(). geom_bar() 
 makes the height of the bar proportional to the number of cases in each
 group (or if the weight aesthetic is supplied, the sum of the weights).
 If you want the heights of the bars to represent values in the data, use 
 geom_col() instead. geom_bar() uses stat_count() by default: it counts 
 the number of cases at each x position. geom_col() uses stat_identity():
 it leaves the data as is.
.PP
.SH OPTIONS
.PP
\fBstat\fB \fR\- -. 
.PP
.PP
\fBposition\fB \fR\- -. 
.PP
.PP
\fBcolor\fB \fR\- -. 
.PP
.PP
\fBwidth\fB \fR\- -. 
.PP
.PP
\fBsize\fB \fR\- -. 
.PP
.PP
\fBshow_legend\fB \fR\- -. 
.PP
.PP
\fBenv\fB \fR\- -. 
.PP
.SH SEE ALSO
ggplot2
.SH FILES
.PP
ggplot.dll
.PP
.SH COPYRIGHT
Copyright xieguigang<xie.guigang@gcmodeller.org> 2021, all rights reserved.
